package com.weiyi.servlet04;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;


@WebServlet("/error")
public class SendError extends HttpServlet{
	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		String protocol = req.getProtocol();
		String msg = "***http.method_get_not_supported***";
		if(protocol.endsWith("1.1")) {
			resp.sendError(
					HttpServletResponse.SC_METHOD_NOT_ALLOWED,msg);		
		}else {
			resp.sendError(
					HttpServletResponse.SC_BAD_REQUEST,msg);		
		}
	}
}
